GR79784B - - Google Patents

Info

Publication number
GR79784B
GR79784B GR73564A GR840173564A GR79784B GR 79784 B GR79784 B GR 79784B GR 73564 A GR73564 A GR 73564A GR 840173564 A GR840173564 A GR 840173564A GR 79784 B GR79784 B GR 79784B
Authority
GR
Greece
Application number
GR73564A
Other languages
Greek (el)
Inventor
Peter Henry Milner
Original Assignee
Beecham Group Plc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB838301690A external-priority patent/GB8301690D0/en
Priority claimed from GB838301877A external-priority patent/GB8301877D0/en
Priority claimed from GB838301875A external-priority patent/GB8301875D0/en
Priority claimed from GB838301879A external-priority patent/GB8301879D0/en
Priority claimed from GB838318884A external-priority patent/GB8318884D0/en
Application filed by Beecham Group Plc filed Critical Beecham Group Plc
Publication of GR79784B publication Critical patent/GR79784B/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GR73564A 1983-01-21 1984-01-19 GR79784B (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB838301690A GB8301690D0 (en) 1983-01-21 1983-01-21 Beta-lactam antibacterial agents
GB838301877A GB8301877D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB838301875A GB8301875D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB838301879A GB8301879D0 (en) 1983-01-24 1983-01-24 Beta-lactam antibacterial agents
GB838318884A GB8318884D0 (en) 1983-07-13 1983-07-13 Beta-lactam antibacterial agents

Publications (1)

Publication Number Publication Date
GR79784B true GR79784B (ko) 1984-10-31

Family

ID=27516502

Family Applications (1)

Application Number Title Priority Date Filing Date
GR73564A GR79784B (ko) 1983-01-21 1984-01-19

Country Status (5)

Country Link
US (1) US4670431A (ko)
EP (1) EP0114752B1 (ko)
AU (1) AU2361184A (ko)
DE (1) DE3470314D1 (ko)
GR (1) GR79784B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3481769D1 (de) * 1984-01-23 1990-05-03 Takeda Chemical Industries Ltd Cephemderivate und ihre herstellung.
EP0160745A3 (en) * 1984-05-07 1986-11-05 Takeda Chemical Industries, Ltd. Cephem compounds and their production
EP0219926A3 (en) * 1985-06-25 1988-08-31 Beecham Group Plc Cephalosporins, processes for their preparation and pharmaceutical compositions containing them
EP0211656A3 (en) * 1985-08-10 1988-03-09 Beecham Group Plc Cephalosporin derivatives, process for their preparation and pharmaceutical compositions containing them
AU2003294161A1 (en) * 2003-03-20 2004-10-11 Orchid Chemicals And Pharmaceuticals Ltd An improved process for the preparation of cefoxitin
AU2009310959B2 (en) 2008-10-31 2015-05-07 Shionogi & Co., Ltd. Cephalosporin having catechol group
MX2012011521A (es) 2010-04-05 2013-03-08 Shionogi & Co Compuestos cefem que tienen un grupo catecol.
US8883773B2 (en) 2010-04-05 2014-11-11 Shionogi & Co., Ltd. Cephem compound having pseudo-catechol group
WO2011136268A1 (ja) 2010-04-28 2011-11-03 塩野義製薬株式会社 新規なセフェム誘導体
CA2833121A1 (en) 2011-04-28 2012-11-01 Shionogi & Co., Ltd. Novel cephem compound having catechol or pseudo-catechol structure
WO2013002215A1 (ja) 2011-06-27 2013-01-03 塩野義製薬株式会社 ピリジニウム基を有するセフェム化合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168314A (en) * 1977-11-17 1979-09-18 Merck & Co., Inc. 6-(1'-Hydroxyethyl)-2-aminoethylthio-pen-2-em-3-carboxylic acid
US4308259A (en) * 1979-03-01 1981-12-29 Beecham Group Limited Penicillin derivatives
GB2107307B (en) * 1981-07-25 1986-02-26 Beecham Group Plc B-lactum antibacterial agents

Also Published As

Publication number Publication date
DE3470314D1 (en) 1988-05-11
AU2361184A (en) 1984-07-26
US4670431A (en) 1987-06-02
EP0114752A3 (en) 1984-09-12
EP0114752A2 (en) 1984-08-01
EP0114752B1 (en) 1988-04-06

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